YASKAWA V7 Technical Manual page 50

4.2 DIGITAL OPERATOR
B. Description of Function LEDs
By pressing the DSPL key on the Digital Operator, the operator can step to each of the seven
Function LEDs and its associated display/setting function:
FREF
F/R
—
FREF
—
FOUT
—
IOUT
—
MNTR
—
F/R
—
LO/RE
—
PRGM
Continued
Press
DSPL
FOUT
Press
DSPL
Frequency Reference Setting
Sets/Displays the Drive operation speed (Hz).
Output Frequency Monitor
Displays the output frequency (Hz) at which the Drive is currently
operating. This is a monitor only function; the operator cannot
change the displayed value by use of the keypad.
Output Current Monitor
Displays the level of output current (Amps) that the Drive is
currently producing. This is a monitor only function; the operator
cannot change the displayed value by use of the keypad.
Monitor Selection
Pressing ENTER allows access to the various Monitor parameters,
U-01 through U-10. These are monitor only functions; the operator
cannot change the displayed value. Accessible during run command.
See section 4.4. for complete listing of all monitor parameters.
FWD/REV Run Selection
Sets the rotation direction of the motor when a Run command is
given by the Digital Operator keypad. Display of For = forward run,
rEu = reverse run.
Local / Remote Selection
This toggles between the Local (Digital Operator) and Remote (set by
parameters n003 & n004) modes of operation. This affects both the
start/stop functions, as well as the frequency reference. Local / Remote
status cannot be changed using this LED when a multi-function input
terminal is set for Local/Remote (n050 through n056 set for "17").
Parameter Programming
Selects or reads data using parameter number (nXXX). Data is
displayed by pressing the ENTER key, and can be changed by
pressing the "up arrow" or "down arrow" keys. Any changes can be
saved by again pressing the ENTER key. Pressing the DSPL key
exits the Programming mode.
Press
DSPL DSPL
IOUT
DSPL
LO/RE
4-2
Press Press
DSPL
MNTR
Press Press
DSPL
PRGM